10700703940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 23475868416

約数和(自身を除く): 12775164476

約数列:

[1, 2, 4, 5, 10, 20, 43, 71, 86, 142, 172, 173, 215, 284, 346, 355, 430, 692, 710, 860, 865, 1013, 1420, 1730, 2026, 3053, 3460, 4052, 5065, 6106, 7439, 10130, 12212, 12283, 14878, 15265, 20260, 24566, 29756, 30530, 37195, 43559, 49132, 61060, 61415, 71923, 74390, 87118, 122830, 143846, 148780, 174236, 175249, 217795, 245660, 287692, 350498, 359615, 435590, 528169, 700996, 719230, 871180, 876245, 1056338, 1438460, 1752490, 2112676, 2640845, 3092689, 3504980, 5281690, 6185378, 7535707, 10563380, 12370756, 12442679, 15071414, 15463445, 24885358, 30142828, 30926890, 37678535, 49770716, 61853780, 62213395, 75357070, 124426790, 150714140, 248853580, 535035197, 1070070394, 2140140788, 2675175985, 5350351970, 10700703940]

約数ペア:

[(1, 10700703940), (2, 5350351970), (4, 2675175985), (5, 2140140788), (10, 1070070394), (20, 535035197), (43, 248853580), (71, 150714140), (86, 124426790), (142, 75357070), (172, 62213395), (173, 61853780), (215, 49770716), (284, 37678535), (346, 30926890), (355, 30142828), (430, 24885358), (692, 15463445), (710, 15071414), (860, 12442679), (865, 12370756), (1013, 10563380), (1420, 7535707), (1730, 6185378), (2026, 5281690), (3053, 3504980), (3460, 3092689), (4052, 2640845), (5065, 2112676), (6106, 1752490), (7439, 1438460), (10130, 1056338), (12212, 876245), (12283, 871180), (14878, 719230), (15265, 700996), (20260, 528169), (24566, 435590), (29756, 359615), (30530, 350498), (37195, 287692), (43559, 245660), (49132, 217795), (61060, 175249), (61415, 174236), (71923, 148780), (74390, 143846), (87118, 122830)]